DK0994494T3 - Capacitor for low inductive insertion in an intermediate circuit - Google Patents
Capacitor for low inductive insertion in an intermediate circuitInfo
- Publication number
- DK0994494T3 DK0994494T3 DK99120311T DK99120311T DK0994494T3 DK 0994494 T3 DK0994494 T3 DK 0994494T3 DK 99120311 T DK99120311 T DK 99120311T DK 99120311 T DK99120311 T DK 99120311T DK 0994494 T3 DK0994494 T3 DK 0994494T3
- Authority
- DK
- Denmark
- Prior art keywords
- capacitor
- intermediate circuit
- central sleeve
- low inductive
- case
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 title abstract 4
- 230000001939 inductive effect Effects 0.000 title 1
- 230000037431 insertion Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 title 1
- 239000011888 foil Substances 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/06—Mounting in containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Filters And Equalizers (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Networks Using Active Elements (AREA)
Abstract
The capacitor has a winding (3) with dielectric and conductive foils, upper and lower terminal surfaces (5,6) and a central sleeve (2) extending between the latter surfaces. The central sleeve is used in the case of a foil capacitor for coupling the lower terminal surface with an external terminal positioned above the upper terminal surface and in the case of an electrolyte capacitor an edge terminal is provided by an enclosing beaker (1) with a conical central projection (21) fitting through the central sleeve.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19847028A DE19847028A1 (en) | 1998-10-13 | 1998-10-13 | Capacitor for low-inductance DC link assemblies |
EP99120311A EP0994494B1 (en) | 1998-10-13 | 1999-10-12 | Capacitor for low-inductance mounting on an intermediate cricuit |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0994494T3 true DK0994494T3 (en) | 2005-04-11 |
Family
ID=7884232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK99120311T DK0994494T3 (en) | 1998-10-13 | 1999-10-12 | Capacitor for low inductive insertion in an intermediate circuit |
Country Status (5)
Country | Link |
---|---|
US (1) | US6262876B1 (en) |
EP (1) | EP0994494B1 (en) |
AT (1) | ATE285115T1 (en) |
DE (2) | DE19847028A1 (en) |
DK (1) | DK0994494T3 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10117799A1 (en) * | 2001-04-10 | 2002-11-07 | Bosch Gmbh Robert | Electrolytic capacitor, has wound foil separated by isolating layer and with connections |
FR2871615B1 (en) * | 2004-06-11 | 2006-09-08 | Batscap Sa | SUPERCONDENSER COVER WITH INTEGRATED CENTRAL TERMINAL |
DE102005018172A1 (en) * | 2005-04-19 | 2006-10-26 | Conti Temic Microelectronic Gmbh | power capacitor |
WO2006116961A2 (en) | 2005-05-02 | 2006-11-09 | Epcos Ag | Power capacitor having a spring element for fixing of the capacitor winding in the capacitor housing |
WO2006116967A2 (en) * | 2005-05-02 | 2006-11-09 | Epcos Ag | Power capacitor |
DE102005050726B4 (en) * | 2005-10-19 | 2008-06-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | capacitor |
DE102005053397A1 (en) * | 2005-11-09 | 2007-05-10 | Semikron Elektronik Gmbh & Co. Kg | Three phase converter for use with power electronics, has capacitor unit whose connections are adapted to dimensions and mutual distances of direct current connections and are connected in force-fit manner with direct current connections |
DE102008050452B4 (en) * | 2008-10-08 | 2010-09-16 | Mtu Aero Engines Gmbh | Contacting arrangement for a capacitor, power module and method for producing a power module |
KR20110135233A (en) * | 2010-06-10 | 2011-12-16 | 현대자동차주식회사 | Capacitor for inverter of vehicle |
DE102010043445B3 (en) * | 2010-11-05 | 2012-04-19 | Semikron Elektronik Gmbh & Co. Kg | Capacitor assembly for power electronic apparatus, has spacer and electrical isolating capping material that are arranged such that capacitor is in non contact with metal structure |
KR101145640B1 (en) * | 2010-12-06 | 2012-05-23 | 기아자동차주식회사 | Power module for invertor |
DE102011118580B4 (en) * | 2011-09-07 | 2016-08-04 | Epcos Ag | Capacitor component and method for producing the capacitor component |
DE102012201752A1 (en) * | 2012-02-07 | 2013-08-08 | Zf Friedrichshafen Ag | Capacitor for use in electronic circuit arrangement of hybrid vehicle, has busbars electrically insulated from each other and provided with respective contact lugs, where one of lugs has hole and/or opening for accommodating contact pin |
DE102013216827A1 (en) * | 2013-08-23 | 2015-02-26 | Siemens Aktiengesellschaft | capacitor arrangement |
DE102014114828B4 (en) * | 2014-10-13 | 2018-02-15 | Semikron Elektronik Gmbh & Co. Kg | Arrangement with a power semiconductor module, with a DC voltage busbar and with a capacitor device |
US9722531B2 (en) | 2015-05-22 | 2017-08-01 | Deere & Company | Electronic inverter assembly with an integral snubber capacitor |
EP3104672A1 (en) * | 2015-06-12 | 2016-12-14 | Siemens Aktiengesellschaft | A converter with separate capacitor housing |
US9979320B2 (en) | 2016-08-26 | 2018-05-22 | Deere & Company | Electronic inverter assembly |
DE102018117283B3 (en) * | 2018-06-13 | 2019-11-14 | Electronicon Kondensatoren Gmbh | Contact arrangement for front sides of capacitor windings |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944895A (en) * | 1974-02-21 | 1976-03-16 | Imperial Chemical Industries Limited | Plastic capacitors |
DE2838831C2 (en) * | 1978-09-06 | 1983-02-17 | Siemens AG, 1000 Berlin und 8000 München | Electric capacitor |
DE3032819A1 (en) * | 1979-09-04 | 1981-03-19 | North American Philips Corp., New York, N.Y. | CAPACITOR WITH TAPE CONNECTIONS |
US4307434A (en) * | 1979-11-08 | 1981-12-22 | Westinghouse Electric Corp. | Multi-section capacitor having continuous foil strip interconnections between sections and method of making the same |
US4547832A (en) * | 1984-03-05 | 1985-10-15 | Electronic Concepts, Inc. | Metallized film wound capacitor having minimized inductive reactance and method therefor |
DE3443069A1 (en) * | 1984-11-26 | 1986-05-28 | Siemens AG, 1000 Berlin und 8000 München | Electrical capacitor |
DE3528074A1 (en) * | 1984-12-10 | 1986-06-19 | Emhart Industries, Inc., Indianapolis, Ind. | Capacitor having low inductance |
DE3517435A1 (en) * | 1985-05-14 | 1986-11-20 | Siemens AG, 1000 Berlin und 8000 München | ELECTRIC CAPACITOR FROM A STRENGTHENED WRAP AND METHOD FOR THE PRODUCTION THEREOF |
GB2242580B (en) * | 1990-03-30 | 1994-06-15 | Mitsubishi Electric Corp | Inverter unit with improved bus-plate configuration |
DE4438299B4 (en) * | 1994-10-26 | 2005-07-28 | Epcos Ag | Bipolar electronic component for mounting on flat circuit boards |
US5597992A (en) * | 1994-12-09 | 1997-01-28 | Cooper Industries, Inc. | Current interchange for vacuum capacitor switch |
DE19725844C1 (en) * | 1997-06-18 | 1998-10-01 | Siemens Matsushita Components | Aluminium-electrolyte capacitor for capacitor battery |
-
1998
- 1998-10-13 DE DE19847028A patent/DE19847028A1/en not_active Ceased
-
1999
- 1999-10-12 DK DK99120311T patent/DK0994494T3/en active
- 1999-10-12 EP EP99120311A patent/EP0994494B1/en not_active Expired - Lifetime
- 1999-10-12 DE DE59911268T patent/DE59911268D1/en not_active Expired - Lifetime
- 1999-10-12 AT AT99120311T patent/ATE285115T1/en not_active IP Right Cessation
- 1999-10-13 US US09/417,974 patent/US6262876B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE285115T1 (en) | 2005-01-15 |
DE59911268D1 (en) | 2005-01-20 |
EP0994494B1 (en) | 2004-12-15 |
DE19847028A1 (en) | 2000-04-27 |
US6262876B1 (en) | 2001-07-17 |
EP0994494A1 (en) | 2000-04-19 |
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